TELMA LEMOS

professor and researcher in Clinical Biochemistry
post doctorate at the university of chicago - E.U.A
#urinalysis#urinarysediment

[TELMA LEMOS @TELMALEMOS10]

Calcium Oxalate ✨🤩

[Jay R. Seltzer @jrseltzer]

RBC cast - brightfield and darkfield, unstained - from new pt with GPA #UrineMicroscopy #UrinarySediment

[Carlos Martínez Figueroa @Q_CarlosMtz]

Cytoplasmic vacuolization

Morphological change indicating cell degeneration. The origin of vacuoles is dilated organelles (endoplasmic reticulum, Golgi complex, mitochondria or lysosomes) due to the entry of water.

#urinarysediment #urinemicroscopy #urinalysis

[Jay R. Seltzer @jrseltzer]

Mixed cellular cast with tubular epithelial cells and WBCs - brightfield with SM stain - from patient with IgAV - #UrinarySediment #UrineMicroscopy

[Juan Carlos Q Velez @VelezNephHepato]

#UrinarySediment from pt w/newly diagnosed lymphoma and AKI. Findings suggest paraneoplastic crescentic glomerulonephritis: acanthocytes, RBC cast, WBC cast (w/RBCs), and fibrinous cast. All serologies normal or neg. Kidney biopsy planned #UrineMicroscopy

[Edgar V. Lerma 🇵🇭 @edgarvlermamd]

On delaying CKD progression: SGLT2 inhibitors (SGLT2i) from @goKDIGO
#NephJC #Nephpearls

#VisualGraphics by @Glomkeeper

👉 https://t.co/S8ya3NpzwV
👉 https://t.co/ka7hU7n9eG

[TELMA LEMOS @TELMALEMOS10]

@jrseltzer Amazing!!!!!

[TELMA LEMOS @TELMALEMOS10]

Calcium Phosphate Oxalate Mono. @jrseltzer @VelezNephHepato @zxnboy @baxtyarbaboly

[Jay R. Seltzer @jrseltzer]

Another great #KidneyCon ! Thanks to @VelezNephHepato and @SwethaKanduriMD for running the #UrineMicroscopy workshop with me again this year . And special thanks to @NephroRock and @UAMSNeph for hosting this great event! The #Eclipse2024 was pretty cool too 😎

[TELMA LEMOS @TELMALEMOS10]

@Silvia_Gracia @jrseltzer Perfect!

[Jay R. Seltzer @jrseltzer]

RBC cast (also contains a couple WBCs) - brightfield with SM stain - converted to grayscale - #UrinarySediment #UrineMicroscopy

[Jay R. Seltzer @jrseltzer]

WBC cast - brightfield with SM stain - converted to grayscale - #UrinarySediment #UrineMicroscopy

[Jay R. Seltzer @jrseltzer]

Mixed cellular cast (RBC's, WBC's, and tubular epithelial cells) with a fibrin matrix - brightfield with SM stain - converted to grayscale - #UrinarySediment #UrineMicroscopy

[Jay R. Seltzer @jrseltzer]

Renal tubular epithelial cell cast - brightfield with SM stain - converted to grayscale - #UrinarySediment #UrineMicroscopy

[Juan Carlos Q Velez @VelezNephHepato]

Cellular casts, unstained r difficult to characterize it. SM stain allows better visualization but not always able to distinguish WBCs from RTECs. Prescott-Brodie (PB) aka Mohty stain shows WBCs with distinct dark blue whereas RTECs look fuchsia #UrinarySediment #UrineMicroscopy

[Jay R. Seltzer @jrseltzer]

Mixed cellular cast, mostly RBC's, with at least one WBC - brightfield with SM stain - converted to grayscale - #UrineMicroscopy #UrinarySediment

[Jay R. Seltzer @jrseltzer]

Mixed cellular cast, predominately RBC's - brightfield with SM stain - converted to grayscale - #UrineMicroscopy #UrinarySediment

[Francisco Naranjo @QFB_Daniel]

Cilindros bacterianos teñidos con Sternheimer-Malbin. Patognomonicos de pielonefritis.

[TELMA LEMOS @TELMALEMOS10]

@VelezNephHepato Beautiful Pic!!!!

[Juan Carlos Q Velez @VelezNephHepato]

Demonstration that nucleated cells in casts from a hyperbilirubinuric specimen are RTEC. PB stain shows that cells do not turn blue (or green: yellow+blue), therefore, they are not WBC. AKI ESLD cholestasis. #UrinarySediment

[TELMA LEMOS @TELMALEMOS10]

@jrseltzer Perfect Dr Jay!